Changed 'localhost' to '127.0.0.1' in riak/tests/test_all.py
Update riak/tests/test_all.py

* Explicitly set http=HTTP_HOST to riak.RiakClient()
  So that setUpModule() and tearDownModule() will succeed
  to non-localhost addresses when running `python setup.py test`
Innocuous addition of newline
Removed annoying newline
Merge branch 'bch-gitfun'
Scott says it's OK
Merge pull request #220 from basho/kr-set-default-host-127-0-0-1

Changed 'localhost' to '127.0.0.1' in riak/tests/test_all.py
Merge pull request #221 from basho/kr-explicitly-set-http-host

Update riak/tests/test_all.py so that non-local address test will be properly executed
Issue #150: Removed connection and request timeouts with a single timeout parameter
Issue #150: Added comments to release notes about timeout flag for PBC
Merge pull request #226 from basho/bch-pbc-timeout-cleanup

Issue #150: Removed connection and request timeouts with a single timeou...
Issue #228: Do not allow the creation of an empty RiakObject key
Issue #228/#231: Clean up key comparison to None value
Issue #228/#231: Clean up PEP8 warning on line length
Issue #228/#231: Removed unused "import copy" which pyflakes complained about
Merge branch 'bch-empty-pbc-key'
Issue #228: Add unit tests to invalid object key issue